EP1977235A1 - Detection d'une impurete chimique - Google Patents

Detection d'une impurete chimique

Info

Publication number
EP1977235A1
EP1977235A1 EP07700380A EP07700380A EP1977235A1 EP 1977235 A1 EP1977235 A1 EP 1977235A1 EP 07700380 A EP07700380 A EP 07700380A EP 07700380 A EP07700380 A EP 07700380A EP 1977235 A1 EP1977235 A1 EP 1977235A1
Authority
EP
European Patent Office
Prior art keywords
liquid
drink
detector
probe
baseline
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP07700380A
Other languages
German (de)
English (en)
Inventor
Victoria Hilborne
John King
Roger Brown
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
South Bank University Enterprises Ltd
Original Assignee
South Bank University Enterprises Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by South Bank University Enterprises Ltd filed Critical South Bank University Enterprises Ltd
Publication of EP1977235A1 publication Critical patent/EP1977235A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/02—Food
    • G01N33/14—Beverages

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Abstract

L'invention concerne un détecteur (15) comprenant: une sonde (17) pouvant être introduite dans une boisson, un organe de traitement (13) couplé à la sonde et un indicateur couplé à l'organe de traitement. L'organe de traitement est conçu pour recevoir un signal de la sonde et comparer le signal reçu avec une référence stockée afin de déterminer si le liquide dans lequel la sonde est introduite comprend une impureté chimique. Le processeur est conçu afin de faire fonctionner l'indicateur dans le cas où on a déterminé que le liquide contenait une impureté chimique. L'invention concerne également un procédé de détection d'impureté chimique dans un liquide de boisson. Ledit procédé consiste: à tremper une sonde (17) dans le liquide; à connecter cette sonde à une source de potentiel électrique; à mesurer une réponse du liquide; à comparer cette réponse à une référence; à déterminer si le liquide dans lequel la sonde est trempée comprend une impureté chimique; et à indiquer que le liquide renferme une impureté chimique.
EP07700380A 2006-01-12 2007-01-12 Detection d'une impurete chimique Withdrawn EP1977235A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0600528.4A GB0600528D0 (en) 2006-01-12 2006-01-12 Drug detector
PCT/GB2007/000093 WO2007080415A1 (fr) 2006-01-12 2007-01-12 Detection d'une impurete chimique

Publications (1)

Publication Number Publication Date
EP1977235A1 true EP1977235A1 (fr) 2008-10-08

Family

ID=35997868

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07700380A Withdrawn EP1977235A1 (fr) 2006-01-12 2007-01-12 Detection d'une impurete chimique

Country Status (6)

Country Link
US (1) US20110054801A1 (fr)
EP (1) EP1977235A1 (fr)
JP (1) JP2009523242A (fr)
AU (1) AU2007204241A1 (fr)
GB (1) GB0600528D0 (fr)
WO (1) WO2007080415A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8241575B2 (en) * 2008-01-28 2012-08-14 The Johns Hopkins University Molecularly imprinted polymer sensor device
US9024766B2 (en) * 2009-08-28 2015-05-05 The Invention Science Fund, Llc Beverage containers with detection capability
US8898069B2 (en) * 2009-08-28 2014-11-25 The Invention Science Fund I, Llc Devices and methods for detecting an analyte in salivary fluid
KR20140097583A (ko) * 2009-10-19 2014-08-06 스테판 에프. 홈즈 섭취가능한 물질에서의 원하지 않는 화학 물질의 비시각적인 표시
JP6005655B2 (ja) * 2010-12-06 2016-10-12 ラモット アット テル−アビブ ユニバーシティー リミテッド 薬物検出のための方法およびキット
US11162930B2 (en) * 2016-02-26 2021-11-02 Kyocera Corporation Inspection apparatus and inspection system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2611007A (en) * 1951-02-02 1952-09-16 Photoswitch Marine Division In Temperature-compensating conductivity cell
DE3400129C1 (de) * 1984-01-04 1985-03-21 Intec Industrie Electronic GmbH & Co, 7000 Stuttgart Schaltungsanordnung zur UEberwachung fluessiger Lebensmittel auf Verunreinigungen
FR2574939B1 (fr) * 1984-12-14 1987-02-27 Champagne Station Oenotechniqu Procede et dispositif de controle d'un traitement du vin
US4918391A (en) * 1988-03-17 1990-04-17 Enseal, Inc. Sodium content monitor having a unitary housing
US5817454A (en) * 1995-06-07 1998-10-06 Coffee Chek, Inc. Portable apparatus and method for detection of methylxanthine chemical species
US6153147A (en) * 1998-10-06 2000-11-28 Craig; James J. Beverage analysis sample
US7085773B2 (en) * 2001-01-05 2006-08-01 Symyx Technologies, Inc. Laboratory database system and methods for combinatorial materials research
US20030224474A1 (en) * 2002-05-30 2003-12-04 Litman Mark A. Rapid-acting drug analysis system
US7267799B1 (en) * 2002-08-14 2007-09-11 Detekt Biomedical, L.L.C. Universal optical imaging and processing system
EP1494000A1 (fr) * 2003-07-02 2005-01-05 Sicpa Holding S.A. Méthode pour marquer un matériel avec des ions qui sont déjà dans ledit matériel et méthode pour la vérification de l'authenticité de cet matériel
US7238533B1 (en) * 2003-07-22 2007-07-03 Ronald Legge Personal illicit drug detection method
GB0405648D0 (en) * 2004-03-12 2004-04-21 Bloomsbury Innovations Ltd Apparatus
US7391225B1 (en) * 2005-04-13 2008-06-24 St&I, Co., Ltd. Carbon nanotube sensor and apparatus and method for detecting change time of engine oil for automobile using the same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2007080415A1 *

Also Published As

Publication number Publication date
JP2009523242A (ja) 2009-06-18
WO2007080415A1 (fr) 2007-07-19
AU2007204241A1 (en) 2007-07-19
US20110054801A1 (en) 2011-03-03
GB0600528D0 (en) 2006-02-22

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